/*
 * Copyright 2010-2016 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jetbrains.kotlin.idea.quickfix

import com.intellij.openapi.editor.Editor
import com.intellij.openapi.project.Project
import org.jetbrains.kotlin.psi.KtExpression
import org.jetbrains.kotlin.psi.KtFile
import org.jetbrains.kotlin.psi.KtPsiFactory

class ChangeToUseSpreadOperatorFix(element: KtExpression) : KotlinQuickFixAction<KtExpression>(element) {
    override fun getFamilyName() = "Change to use spread operator"

    override fun getText() = "Change '${element?.text}' to '*${element?.text}'"

    override fun invoke(project: Project, editor: Editor?, file: KtFile) {
        val element = element ?: return
        val star = KtPsiFactory(project).createStar()
        element.parent.addBefore(star, element)
    }
}